Plant Research Laboratories Trademarks
PRO2
Filed: May 9, 1991
chemicals for use on plants, for soil amendment, bioremediation and fertilization
Owned by: Plant Research Laboratories
Serial Number: 74165036
HANDS-FREE FEEDER
Filed: August 11, 1993
applicators for garden products such as fertilizers, herbicides and insecticides
Owned by: Plant Research Laboratories
Serial Number: 74423382
